Earplugs Ear Hearing Aid Sound Amplifier Machine Behind the Ear for Accurate Better Hearing Adjustable - sellhotproducts

Earplugs Ear Hearing Aid Sound Amplifier Machine Behind the Ear for Accurate Better Hearing Adjustable

Regular price $46.24 $34.68 Sale

 

Item Type: Ear Care
Size: Mini Size
Model Number: Ear Hearing Aid
Material: PVC


Sound amplifier behind the ear  
Mini size and light weight, not easily to be seen  
Adjust volume to the minimum before wearing  
Increase volume gradually to avoid sudden increase in sound  

Specifications: 
BTE Hearing aid 
Max Sound Output: 127±4 dB 
Max Sound Gain: 48dB ± 5dB 
Harmonic Wave Distortion: ≤5% 
Frequency Range: 450~3500 hz 
Input Noise: ≤32 dB 
Battery: AG13 Button batteries (Included)             
Working Voltage: dc1.5V                       
Working Current: ≤3mA              
Color: As the picture shows 
Item Size: 4.5 x 4.2 x 1.0cm 
Package Size: 12.0 x 7.5 x 3.5cm 
Net Weight: 8g 
  
Note: 
Adjust volume to the minimum before wearing. 
Choose an earplug of slightly bigger size to avoid whistler. 
Increase volume gradually to avoid sudden increase in sound. 
If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.  
Keep the ear plug clean 
Remove the battery if you don't use it for long time. 


1 x Hearing Aid  
6 x Earplug of Different Sizes 
2 x Button Cell Battery 
1 x User Manual 


Fast ship and send with“FREE GIFT” by thehotproducts.com. 

 

Thanks